package com.dfbz.service;

import com.dfbz.model.MeetingJoin;

import java.util.ArrayList;

public interface MeetingJoinService {
    MeetingJoin findById(Integer id);
    ArrayList<MeetingJoin> findList();
    void save(MeetingJoin meetingJoin);
    void deleteById(Integer id);
    void update(MeetingJoin meetingJoin);
}
